YUNOVA · Business Analysis · Module 10: Strategy and enterprise analysis

Lean Six Sigma process improvement basics

Notes for offline study · 3 November 2026

Lean Six Sigma process improvement basics

Key points

  • Lean removes waste; Six Sigma reduces variation and defects.
  • DMAIC stands for Define, Measure, Analyse, Improve, Control.
  • Process maps show where delays and rework happen.